The triquetra has been found on runestones in Northern Europe and on early Germanic coins. It presumably had pagan religious meaning and it bears a resemblance to the Valknut, a symbol associated with Odin.
G Scale Trains are usually referred to as Garden Trains since they are the largest of the model trains and are used outdoors as well as indoors.
Lionel S-Gauge sets and locomotives are approximately 1:64 scale and are sold under the name American FlyerÂ®. Lionel S-Gauge track (AF FasTrackÂ®) is narrower than O, has two rails and supports American Flyer and other S-Gauge cars. Lionel recommends S-Gauge for train hobbyist and collectors who prefer a scale smaller than our Traditional O-Gauge or O Scale line. Traditional S-Gauge. 1  Based on classic American FlyerÂ® designs.